City-to-city includes airport access, buffer, exit time, and the transfer to town.
Flight is roughly 7× the rail footprint on this route.
Mid-band fare booked 2–3 weeks ahead, no checked bag.
The corridor.
Book direct with SNCF Connect.
Compare departure time, arrival station and ticket conditions before choosing the lowest fare.
Should you take the train?
The advertised flight time skips the airport. Updated July 2026.
SNCF currently lists roughly 30 Paris–Lyon journeys a day, with the quickest direct TGV taking about 1 hour 42 minutes. That is the useful number: Gare de Lyon to Lyon Part-Dieu, without an airport transfer at either end.
Flying turns a short domestic sector into four separate pieces: travel to CDG or Orly, the pre-flight buffer, the flight, and the trip from Lyon Saint-Exupéry. Even a smooth flight struggles to beat the train from one city centre to the other.
Book the train that fits your day, not merely the cheapest result. TGV INOUI and OUIGO have different baggage, flexibility and onboard-service rules, while slower direct TER services can also appear in search results.
Fly if you're already connecting through CDG. Otherwise take the TGV. You'd be mad not to.
Train vs flight.
| By train | By flight | Note | |
|---|---|---|---|
| Door-to-door time | ≈2h 15m door-to-door; fastest train 1h 42m Wins | ≈3h 30m door-to-door | Train: show up 10–15 minutes early. Flight: airport trip, security, boarding, then another trip into town. |
| Stations vs airports | Paris Gare de Lyon → Lyon Part-Dieu Wins | CDG/Orly → Lyon Saint-Exupéry | Main stations sit in town. Airports usually don't. |
| Typical one-way price | From €19 on selected advance trains; often €35–€75 Wins | Often €90–€160 before airport transfers | Planning ranges, not live quotes. Book a few weeks out; walk-up rail and last-minute flights both get expensive. |
| CO₂e per passenger | ≈7.4 kg Wins | ≈52.1 kg | About 45 kg less CO₂e on the train, using published European rail and short-haul factors. |
| Frequency | About 30 journeys/day in the current SNCF listing Wins | Live schedule shown below when available | Most useful departures are direct high-speed services; verify the chosen train because slower TER journeys also appear. |
| Changes | Direct options available Wins | Airport access at both ends | Book a direct train. A change can wipe out the whole point of not flying. |
| Useful journey time | Power, table, room to move Wins | The hour in the air is sandwiched between queues | One stretch of usable time vs the airport sandwich. |
| Luggage | Bags stay with you Wins | Cabin and hold limits depend on the fare | Airlines start charging once you leave the cabin bag. Check bike and oversized rules on the train too. |
If you're taking the train.
Compare TGV INOUI and OUIGO rules, not only price.
SNCF Connect sells both. OUIGO can be cheaper but has tighter baggage and flexibility conditions; TGV INOUI is usually the simpler flexible option.
Use Gare de Lyon and Lyon Part-Dieu for the cleanest trip.
Both connect directly to their city transport networks. Some Lyon services use Perrache, so check the arrival station before choosing solely on fare.
Protect any onward connection.
The route is direct, but strikes, engineering work and network disruption still happen. Leave a sensible margin before a separate onward ticket.
Delays, operators, scenery.
"This is a high-frequency trunk route, so a disruption can affect many trains at once. Check live SNCF running information on the day rather than relying on a historic punctuality average."
Low in ordinary operation; network-wide strikes and major engineering work are the main exceptions.
Almost none on a direct TGV. Skip a change unless it is a lot cheaper.
"The line is built for speed. Expect broad views over Burgundy rather than a slow scenic railway experience."
SNCF operates TGV INOUI, OUIGO and slower direct options with different fare, baggage and flexibility rules.